package kr.co.hanbit;

public class ValueParameter {
	public int increase(int n){
		++n;
		return n;
	}
	public static void main(String[] args) {
		int var1=100;
		ValueParameter vp=new ValueParameter();
		int var2=vp.increase(var1);
		System.out.println("var1 : "+var1+", var2 : "+var2);
	}
}
